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会员精准发券，更改改分页进行发送

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lifenlong
2021-05-26 08:42:12 +08:00
parent b4240ae2c0
commit 5f93ce3851
2 changed files with 25 additions and 9 deletions
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26
framework/src/main/java/cn/lili/modules/promotion/serviceimpl/CouponActivityServiceImpl.java
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@@ -65,7 +65,7 @@ public class CouponActivityServiceImpl extends ServiceImpl<CouponActivityMapper,
this.updateById(couponActivityDTO);
//删除优惠券活动关联的优惠券
couponActivityItemService.remove(new LambdaQueryWrapper<CouponActivityItem>()
.eq(CouponActivityItem::getActivityId,couponActivityDTO.getId()));
.eq(CouponActivityItem::getActivityId, couponActivityDTO.getId()));
//重新添加优惠券活动关联优惠券
this.addCouponActivityItems(couponActivityDTO);
return couponActivityDTO;
@@ -83,11 +83,24 @@ public class CouponActivityServiceImpl extends ServiceImpl<CouponActivityMapper,
//获取优惠券
CouponActivity couponActivity = this.getById(couponActivityId);
//获取活动优惠券发送范围
List<Map<String, Object>> memberList = this.getMemberList(couponActivity);
List<Map<String, Object>> member = this.getMemberList(couponActivity);
//会员拆成多个小组进行发送
List<List<Map<String, Object>>> memberGroup = new ArrayList<>();
//循环分组
for (int i = 0; i < (member.size() / 100 + (member.size() % 100 == 0 ? 0 : 1)); i++) {
int endPoint = Math.min((100 + (i * 100)), member.size());
memberGroup.add(member.subList((i * 100), endPoint));
}
//优惠优惠券活动的优惠券列表
List<CouponActivityItem> couponActivityItems = couponActivityItemService.getCouponActivityList(couponActivity.getId());
//发送优惠券
sendCoupon(memberList, couponActivityItems);
for (List<Map<String, Object>> memberList : memberGroup) {
sendCoupon(memberList, couponActivityItems);
}
}
@Override
@@ -110,7 +123,7 @@ public class CouponActivityServiceImpl extends ServiceImpl<CouponActivityMapper,
@Override
public boolean updateCouponActivityStatus(String id, PromotionStatusEnum promotionStatus) {
CouponActivity couponActivity=this.getById(id);
CouponActivity couponActivity = this.getById(id);
couponActivity.setPromotionStatus(promotionStatus.name());
return this.updateById(couponActivity);
}
@@ -191,11 +204,12 @@ public class CouponActivityServiceImpl extends ServiceImpl<CouponActivityMapper,
/**
* 添加优惠券活动关联优惠券
*
* @param couponActivityDTO 优惠券活动DTO
*/
private void addCouponActivityItems(CouponActivityDTO couponActivityDTO){
private void addCouponActivityItems(CouponActivityDTO couponActivityDTO) {
//创建优惠券活动子列表
for(CouponActivityItem couponActivityItem:couponActivityDTO.getCouponActivityItems()){
for (CouponActivityItem couponActivityItem : couponActivityDTO.getCouponActivityItems()) {
couponActivityItem.setActivityId(couponActivityDTO.getId());
}
couponActivityItemService.saveBatch(couponActivityDTO.getCouponActivityItems());